people have also been placing flowers and candles at the u.s. embassy there in warsaw. >>> coming up this tuesday morning, former president george h.w. bush, still in the hospital after several weeks. >>> later thes half hour, we return to our top story, troubled young people linked to frightening crimes. what can be done when parents think they've lost control. you're watching "world news now." [ laughing ] ahh, cloudy glasses. you didn't have to come over! easy. hi. cascade kitchen counselor. look! over time, cascade complete pacs fight film buildup two times better than finish quantum to help leave glasses sparkling. cascade. the clear choice. ♪ >>> welcome back, everyone. tributes are pouring in for long-time senator daniel inouye from hawaii. the senator was a world war ii medal of honor winner who lost an arm to a german hand grenade during a battle in italy. he was the first japanese-american in congress. and served 50 years in the senate. he played a key role on two major congressional investigators, watergate and iran contra. daniel i